Questions

Particulates (< 1 μm size) remaining suspended in air indefinitely and transported by wind currents are called

How many schedules does the Indian Constitution have?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

To spin one's wheels

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

Up against the wall

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

Manoj said to his friend, "I am very angry with you."

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Perspicacious

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Involving or causing sudden great damage or suffering.

A cube is inscribed in a sphere. A right circular cylinder is within the cube touching all the vertical faces. A right circular once is inside the cylinder. Their heights are same and the diameter of the cone is equal to that of the cylinder.

Consider the following statements:

1) The surface area of the sphere is √5 Times the curved surface area of the cone.

2) The surface area of the cube is equal to the curved surface area of the cylinder. Which of the above statements is/are correct?